EP2593763A4 - Dispositif de détection de pression - Google Patents

Dispositif de détection de pression Download PDF

Info

Publication number: EP2593763A4
Authority: EP; European Patent Office
Prior art keywords: detection device; pressure detection; pressure; detection
Prior art date: 2010-07-12
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

EP11806124.1A

Other languages

German (de)

English (en)

Other versions

EP2593763A1 (fr

Inventor

Liviu Schintee

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Custom Fluidpower Pty Ltd

Original Assignee

Custom Fluidpower Pty Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2010-07-12

Filing date

2011-03-30

Publication date

2017-12-20

2010-07-12 Priority claimed from AU2010903070A external-priority patent/AU2010903070A0/en

2011-03-30 Application filed by Custom Fluidpower Pty Ltd filed Critical Custom Fluidpower Pty Ltd

2013-05-22 Publication of EP2593763A1 publication Critical patent/EP2593763A1/fr

2017-12-20 Publication of EP2593763A4 publication Critical patent/EP2593763A4/fr

Status Pending legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/005—Measuring force or stress, in general by electrical means and not provided for in G01L1/06 - G01L1/22
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/26—Auxiliary measures taken, or devices used, in connection with the measurement of force, e.g. for preventing influence of transverse components of force, for preventing overload
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
- G01L11/008—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces electrostatic or electromagnetic counterbalancing forces
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
- G01L17/005—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies using a sensor contacting the exterior surface, e.g. for measuring deformation
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0026—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Computer Hardware Design (AREA)
General Engineering & Computer Science (AREA)
Measuring Fluid Pressure (AREA)
Force Measurement Appropriate To Specific Purposes (AREA)

EP11806124.1A 2010-07-12 2011-03-30 Dispositif de détection de pression Pending EP2593763A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AU2010903070A AU2010903070A0 (en)		2010-07-12	Pressure detection device
PCT/AU2011/000369 WO2012006656A1 (fr)	2010-07-12	2011-03-30	Dispositif de détection de pression

Publications (2)

Publication Number	Publication Date
EP2593763A1 EP2593763A1 (fr)	2013-05-22
EP2593763A4 true EP2593763A4 (fr)	2017-12-20

Family

ID=45468793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11806124.1A Pending EP2593763A4 (fr)	2010-07-12	2011-03-30	Dispositif de détection de pression

Country Status (4)

Country	Link
US (1)	US9574952B2 (fr)
EP (1)	EP2593763A4 (fr)
AU (1)	AU2011279529B2 (fr)
WO (1)	WO2012006656A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9574952B2 (en)	2010-07-12	2017-02-21	Custom Fluid Power Pty Ltd.	Pressure detection device
US9725294B2 (en) *	2014-06-10	2017-08-08	Justus Kessler	Gasket securing means for a universal manifold
EP3026413A1 (fr) *	2014-11-27	2016-06-01	Siemens Aktiengesellschaft	Détermination d'une pression interne dans un tuyau sous pression
CN105527040A (zh) *	2016-01-25	2016-04-27	京东方科技集团股份有限公司	一种电路检测装置
DE102016206401A1 (de) *	2016-04-15	2017-10-19	Deere & Company	Anordnung zur Ermittlung der Steckposition eines Schlauchkupplers an einem Anschlussfeld
US10352805B2 (en) *	2016-10-26	2019-07-16	National Oilwell Varco, L.P.	Load-measuring hydraulic cylinder
KR102558680B1 (ko)	2017-06-05	2023-07-24	콘메드 코포레이션	다중 배럴 드릴 가이드 및 앵커 배치 어셈블리
US10631884B2 (en)	2017-06-05	2020-04-28	Conmed Corporation	Multi-barrel drill guide
FR3074599B1 (fr) *	2017-12-05	2019-12-20	Alstom Transport Technologies	Systeme de test d'un bloc de traction ferroviaire
CN109434866B (zh) *	2018-12-14	2024-05-10	苏州迪天机器人自动化有限公司	柔性手指压力测试装置
DE102019113561A1 (de) *	2019-05-21	2020-11-26	B.Braun Avitum Ag	Druckmessung im extrakorporalen Blutkreislauf
CN114894350B (zh) *	2022-05-11	2024-01-26	江苏振宁半导体研究院有限公司	一种高性能压电式应变传感器
CN116164783B (zh) *	2022-12-08	2024-11-15	广西电网有限责任公司电力科学研究院	一种传感器测试装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19747254A1 (de) *	1997-10-25	1999-05-06	Gerhard Prof Dr Ing Silber	Verfahren zur nichtinvasiven Innendruckmessung in elastischen Gefäßen
WO2004010095A1 (fr) *	2002-07-23	2004-01-29	inmess Gesellschaft für Industrie- und Meßtechnik mbH	Controle de la pression de gonflage d'un pneumatique de vehicule effectue dans une machine d'optimisation de siege ou un banc d'essai a l'aide de la pression d'appui et de la position relative
US20090308171A1 (en) *	2008-06-17	2009-12-17	Anderson Robert C	External Pressure Measuring Device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4500275A (en) *	1983-12-23	1985-02-19	Sharp Die & Mold Company, Inc., A Subsidiary Of R & R Plastic Material, Inc.	Quick change locator clamp assembly for plastic molding machine
JPH02203230A (ja) *	1989-01-31	1990-08-13	Daikin Ind Ltd	管内圧力変化検知変換器
DE4013403C2 (de)	1990-04-26	1994-06-30	Infurex Ag Cham	Vorrichtung zur Erkennung der Innendruckverhältnisse in flexiblen Leitungen
US5437282A (en) *	1993-10-29	1995-08-01	Boston Scientific Corporation	Drive shaft for acoustic imaging catheters and flexible catheters
US6289259B1 (en) *	1998-10-16	2001-09-11	Husky Injection Molding Systems Ltd.	Intelligent hydraulic manifold used in an injection molding machine
JP2002168719A (ja) *	2000-12-01	2002-06-14	Ngk Spark Plug Co Ltd	圧電型圧力センサ用チャージアンプ
US6901803B2 (en) *	2003-10-02	2005-06-07	Rosemount Inc.	Pressure module
US7521921B2 (en) *	2004-10-26	2009-04-21	Georgia Tech Research Corporation	Displacement sensor
US7571650B2 (en) *	2007-07-30	2009-08-11	Hewlett-Packard Development Company, L.P.	Piezo resistive pressure sensor
US9574952B2 (en)	2010-07-12	2017-02-21	Custom Fluid Power Pty Ltd.	Pressure detection device

2011
- 2011-03-30 US US13/809,726 patent/US9574952B2/en not_active Expired - Fee Related
- 2011-03-30 EP EP11806124.1A patent/EP2593763A4/fr active Pending
- 2011-03-30 AU AU2011279529A patent/AU2011279529B2/en not_active Ceased
- 2011-03-30 WO PCT/AU2011/000369 patent/WO2012006656A1/fr not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19747254A1 (de) *	1997-10-25	1999-05-06	Gerhard Prof Dr Ing Silber	Verfahren zur nichtinvasiven Innendruckmessung in elastischen Gefäßen
WO2004010095A1 (fr) *	2002-07-23	2004-01-29	inmess Gesellschaft für Industrie- und Meßtechnik mbH	Controle de la pression de gonflage d'un pneumatique de vehicule effectue dans une machine d'optimisation de siege ou un banc d'essai a l'aide de la pression d'appui et de la position relative
US20090308171A1 (en) *	2008-06-17	2009-12-17	Anderson Robert C	External Pressure Measuring Device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012006656A1 *

Also Published As

Publication number	Publication date
WO2012006656A1 (fr)	2012-01-19
EP2593763A1 (fr)	2013-05-22
WO2012006656A8 (fr)	2012-03-29
US9574952B2 (en)	2017-02-21
AU2011279529A1 (en)	2013-01-24
AU2011279529B2 (en)	2014-11-06
US20130158896A1 (en)	2013-06-20

Publication	Publication Date	Title
EP3202430B8 (fr)	2019-08-07	Dispositif à pression négative
EP2593763A4 (fr)	2017-12-20	Dispositif de détection de pression
EP2589019A4 (fr)	2017-12-27	Dispositif d'identification d'objet
EP2541524A4 (fr)	2017-01-11	Dispositif de calcul des niveaux de danger
EP2626712A4 (fr)	2017-02-22	Appareil de détection de défauts
EP2573536A4 (fr)	2017-05-31	Dispositif de détection de centroïde
EP2615519A4 (fr)	2017-08-09	Appareil de détection d'amplitude de manipulation de pédale
EP2647981A4 (fr)	2017-06-28	Dispositif de mesure de rendement quantique
EP2575438A4 (fr)	2018-01-10	Système de détection amélioré
EP2622387B8 (fr)	2016-04-13	Détection d'aérosols
EP2756968B8 (fr)	2016-03-30	Dispositif externe de détection de la pression de gonflage de pneu
EP2543994A4 (fr)	2018-01-17	Dispositif d'analyse
EP2528194A4 (fr)	2017-08-30	Dispositif d'alimentation en électricité sans contact
EP2530451A4 (fr)	2017-01-25	Dispositif oct
EP2647980A4 (fr)	2017-04-12	Dispositif de mesure de rendement quantique
EP2561426B8 (fr)	2018-10-24	Dispositif de commande
EP2638829A4 (fr)	2017-04-12	Dispositif de fixation d'une guitare
EP2594968A4 (fr)	2017-01-11	Dispositif de mesure
EP2563597A4 (fr)	2018-04-04	Dispositif d'éjection de fluide
GB201007811D0 (en)	2010-06-23	Pressure balancing device
EP2583867A4 (fr)	2017-04-05	Dispositif de détermination de degré de détérioration
EP2610585A4 (fr)	2017-05-24	Dispositif détecteur de position
EP2565261A4 (fr)	2017-08-16	Dispositif de mesure
AU2010903070A0 (en)	2010-07-22	Pressure detection device
AU2010901280A0 (en)	2010-04-08	Leak Detection Device

Legal Events

Date	Code	Title	Description
2013-04-19	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2013-05-22	17P	Request for examination filed	Effective date: 20130211
2013-05-22	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2013-10-16	DAX	Request for extension of the european patent (deleted)
2017-12-20	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20171122
2017-12-20	RIC1	Information provided on ipc code assigned before grant	Ipc: G01L 17/00 20060101ALI20171116BHEP Ipc: G01L 9/00 20060101ALI20171116BHEP Ipc: G01L 7/00 20060101AFI20171116BHEP